libs/geometry/doc/html/geometry/reference/algorithms/covered_by/covered_by_2.html

   1 <html>
   2 <head>
   3 <meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
   4 <title>covered_by</title>
   5 <link rel="stylesheet" href="../../../../../../../../doc/src/boostbook.css" type="text/css">
   6 <meta name="generator" content="DocBook XSL Stylesheets V1.76.1">
   7 <link rel="home" href="../../../../index.html" title="Chapter&#160;1.&#160;Geometry">
   8 <link rel="up" href="../covered_by.html" title="covered_by">
   9 <link rel="prev" href="../covered_by.html" title="covered_by">
  10 <link rel="next" href="covered_by_3_with_strategy.html" title="covered_by (with strategy)">
  11 </head>
  12 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
  13 <table cellpadding="2" width="100%"><tr>
  14 <td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../../boost.png"></td>
  15 <td align="center"><a href="../../../../../../../../index.html">Home</a></td>
  16 <td align="center"><a href="../../../../../../../../libs/libraries.htm">Libraries</a></td>
  17 <td align="center"><a href="http://www.boost.org/users/people.html">People</a></td>
  18 <td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td>
  19 <td align="center"><a href="../../../../../../../../more/index.htm">More</a></td>
  20 </tr></table>
  21 <hr>
  22 <div class="spirit-nav">
  23 <a accesskey="p" href="../covered_by.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../covered_by.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="covered_by_3_with_strategy.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a>
  24 </div>
  25 <div class="section">
  26 <div class="titlepage"><div><div><h5 class="title">
  27 <a name="geometry.reference.algorithms.covered_by.covered_by_2"></a><a class="link" href="covered_by_2.html" title="covered_by">covered_by</a>
  28 </h5></div></div></div>
  29 <p>
  30             <a class="indexterm" name="id853942"></a>
  31 Checks if the first geometry is inside or on border the second geometry.
  32           </p>
  33 <h6>
  34 <a name="geometry.reference.algorithms.covered_by.covered_by_2.h0"></a>
  35             <span><a name="geometry.reference.algorithms.covered_by.covered_by_2.description"></a></span><a class="link" href="covered_by_2.html#geometry.reference.algorithms.covered_by.covered_by_2.description">Description</a>
  36           </h6>
  37 <p>
  38             The free function covered_by checks if the first geometry is inside or
  39             on border the second geometry.
  40           </p>
  41 <h6>
  42 <a name="geometry.reference.algorithms.covered_by.covered_by_2.h1"></a>
  43             <span><a name="geometry.reference.algorithms.covered_by.covered_by_2.synopsis"></a></span><a class="link" href="covered_by_2.html#geometry.reference.algorithms.covered_by.covered_by_2.synopsis">Synopsis</a>
  44           </h6>
  45 <p>
  46 </p>
  47 <pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">Geometry1</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Geometry2</span><span class="special">&gt;</span>
  48 <span class="keyword">bool</span> <span class="identifier">covered_by</span><span class="special">(</span><span class="identifier">Geometry1</span> <span class="keyword">const</span> <span class="special">&amp;</span> <span class="identifier">geometry1</span><span class="special">,</span> <span class="identifier">Geometry2</span> <span class="keyword">const</span> <span class="special">&amp;</span> <span class="identifier">geometry2</span><span class="special">)</span></pre>
  49 <p>
  50           </p>
  51 <h6>
  52 <a name="geometry.reference.algorithms.covered_by.covered_by_2.h2"></a>
  53             <span><a name="geometry.reference.algorithms.covered_by.covered_by_2.parameters"></a></span><a class="link" href="covered_by_2.html#geometry.reference.algorithms.covered_by.covered_by_2.parameters">Parameters</a>
  54           </h6>
  55 <div class="informaltable"><table class="table">
  56 <colgroup>
  57 <col>
  58 <col>
  59 <col>
  60 <col>
  61 </colgroup>
  62 <thead><tr>
  63 <th>
  64                     <p>
  65                       Type
  66                     </p>
  67                   </th>
  68 <th>
  69                     <p>
  70                       Concept
  71                     </p>
  72                   </th>
  73 <th>
  74                     <p>
  75                       Name
  76                     </p>
  77                   </th>
  78 <th>
  79                     <p>
  80                       Description
  81                     </p>
  82                   </th>
  83 </tr></thead>
  84 <tbody>
  85 <tr>
  86 <td>
  87                     <p>
  88                       Geometry1 const &amp;
  89                     </p>
  90                   </td>
  91 <td>
  92                     <p>
  93                       Any type fulfilling a Geometry Concept
  94                     </p>
  95                   </td>
  96 <td>
  97                     <p>
  98                       geometry1
  99                     </p>
 100                   </td>
 101 <td>
 102                     <p>
 103                       A model of the specified concept which might be inside or on
 104                       the border of the second geometry
 105                     </p>
 106                   </td>
 107 </tr>
 108 <tr>
 109 <td>
 110                     <p>
 111                       Geometry2 const &amp;
 112                     </p>
 113                   </td>
 114 <td>
 115                     <p>
 116                       Any type fulfilling a Geometry Concept
 117                     </p>
 118                   </td>
 119 <td>
 120                     <p>
 121                       geometry2
 122                     </p>
 123                   </td>
 124 <td>
 125                     <p>
 126                       A model of the specified concept which might cover the first
 127                       geometry
 128                     </p>
 129                   </td>
 130 </tr>
 131 </tbody>
 132 </table></div>
 133 <h6>
 134 <a name="geometry.reference.algorithms.covered_by.covered_by_2.h3"></a>
 135             <span><a name="geometry.reference.algorithms.covered_by.covered_by_2.returns"></a></span><a class="link" href="covered_by_2.html#geometry.reference.algorithms.covered_by.covered_by_2.returns">Returns</a>
 136           </h6>
 137 <p>
 138             true if geometry1 is inside of or on the border of geometry2, else false
 139           </p>
 140 <h6>
 141 <a name="geometry.reference.algorithms.covered_by.covered_by_2.h4"></a>
 142             <span><a name="geometry.reference.algorithms.covered_by.covered_by_2.header"></a></span><a class="link" href="covered_by_2.html#geometry.reference.algorithms.covered_by.covered_by_2.header">Header</a>
 143           </h6>
 144 <p>
 145             Either
 146           </p>
 147 <p>
 148             <code class="computeroutput"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span></code>
 149           </p>
 150 <p>
 151             Or
 152           </p>
 153 <p>
 154             <code class="computeroutput"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">/</span><span class="identifier">algorithms</span><span class="special">/</span><span class="identifier">covered_by</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span></code>
 155           </p>
 156 <h6>
 157 <a name="geometry.reference.algorithms.covered_by.covered_by_2.h5"></a>
 158             <span><a name="geometry.reference.algorithms.covered_by.covered_by_2.conformance"></a></span><a class="link" href="covered_by_2.html#geometry.reference.algorithms.covered_by.covered_by_2.conformance">Conformance</a>
 159           </h6>
 160 <p>
 161             The function covered_by is not defined by OGC.
 162           </p>
 163 <div class="note"><table border="0" summary="Note">
 164 <tr>
 165 <td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="../../../../../../../../doc/src/images/note.png"></td>
 166 <th align="left">Note</th>
 167 </tr>
 168 <tr><td align="left" valign="top"><p>
 169               Both PostGIS and Oracle contain an algorithm with the same name and
 170               the same functionality. See the <a href="http://www.postgis.org/docs/ST_CoveredBy.html" target="_top">PostGIS
 171               documentation</a>.
 172             </p></td></tr>
 173 </table></div>
 174 <h6>
 175 <a name="geometry.reference.algorithms.covered_by.covered_by_2.h6"></a>
 176             <span><a name="geometry.reference.algorithms.covered_by.covered_by_2.supported_geometries"></a></span><a class="link" href="covered_by_2.html#geometry.reference.algorithms.covered_by.covered_by_2.supported_geometries">Supported
 177             geometries</a>
 178           </h6>
 179 <div class="informaltable"><table class="table">
 180 <colgroup>
 181 <col>
 182 <col>
 183 <col>
 184 <col>
 185 <col>
 186 <col>
 187 <col>
 188 <col>
 189 <col>
 190 <col>
 191 </colgroup>
 192 <thead><tr>
 193 <th>
 194                   </th>
 195 <th>
 196                     <p>
 197                       Point
 198                     </p>
 199                   </th>
 200 <th>
 201                     <p>
 202                       Segment
 203                     </p>
 204                   </th>
 205 <th>
 206                     <p>
 207                       Box
 208                     </p>
 209                   </th>
 210 <th>
 211                     <p>
 212                       Linestring
 213                     </p>
 214                   </th>
 215 <th>
 216                     <p>
 217                       Ring
 218                     </p>
 219                   </th>
 220 <th>
 221                     <p>
 222                       Polygon
 223                     </p>
 224                   </th>
 225 <th>
 226                     <p>
 227                       MultiPoint
 228                     </p>
 229                   </th>
 230 <th>
 231                     <p>
 232                       MultiLinestring
 233                     </p>
 234                   </th>
 235 <th>
 236                     <p>
 237                       MultiPolygon
 238                     </p>
 239                   </th>
 240 </tr></thead>
 241 <tbody>
 242 <tr>
 243 <td>
 244                     <p>
 245                       Point
 246                     </p>
 247                   </td>
 248 <td>
 249                     <p>
 250                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 251                     </p>
 252                   </td>
 253 <td>
 254                     <p>
 255                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 256                     </p>
 257                   </td>
 258 <td>
 259                     <p>
 260                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 261                     </p>
 262                   </td>
 263 <td>
 264                     <p>
 265                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 266                     </p>
 267                   </td>
 268 <td>
 269                     <p>
 270                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 271                     </p>
 272                   </td>
 273 <td>
 274                     <p>
 275                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 276                     </p>
 277                   </td>
 278 <td>
 279                     <p>
 280                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 281                     </p>
 282                   </td>
 283 <td>
 284                     <p>
 285                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 286                     </p>
 287                   </td>
 288 <td>
 289                     <p>
 290                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 291                     </p>
 292                   </td>
 293 </tr>
 294 <tr>
 295 <td>
 296                     <p>
 297                       Segment
 298                     </p>
 299                   </td>
 300 <td>
 301                     <p>
 302                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 303                     </p>
 304                   </td>
 305 <td>
 306                     <p>
 307                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 308                     </p>
 309                   </td>
 310 <td>
 311                     <p>
 312                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 313                     </p>
 314                   </td>
 315 <td>
 316                     <p>
 317                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 318                     </p>
 319                   </td>
 320 <td>
 321                     <p>
 322                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 323                     </p>
 324                   </td>
 325 <td>
 326                     <p>
 327                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 328                     </p>
 329                   </td>
 330 <td>
 331                     <p>
 332                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 333                     </p>
 334                   </td>
 335 <td>
 336                     <p>
 337                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 338                     </p>
 339                   </td>
 340 <td>
 341                     <p>
 342                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 343                     </p>
 344                   </td>
 345 </tr>
 346 <tr>
 347 <td>
 348                     <p>
 349                       Box
 350                     </p>
 351                   </td>
 352 <td>
 353                     <p>
 354                       <span class="inlinemediaobject"><img src="../../../../img/ok.png" alt="ok"></span>
 355                     </p>
 356                   </td>
 357 <td>
 358                     <p>
 359                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 360                     </p>
 361                   </td>
 362 <td>
 363                     <p>
 364                       <span class="inlinemediaobject"><img src="../../../../img/ok.png" alt="ok"></span>
 365                     </p>
 366                   </td>
 367 <td>
 368                     <p>
 369                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 370                     </p>
 371                   </td>
 372 <td>
 373                     <p>
 374                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 375                     </p>
 376                   </td>
 377 <td>
 378                     <p>
 379                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 380                     </p>
 381                   </td>
 382 <td>
 383                     <p>
 384                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 385                     </p>
 386                   </td>
 387 <td>
 388                     <p>
 389                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 390                     </p>
 391                   </td>
 392 <td>
 393                     <p>
 394                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 395                     </p>
 396                   </td>
 397 </tr>
 398 <tr>
 399 <td>
 400                     <p>
 401                       Linestring
 402                     </p>
 403                   </td>
 404 <td>
 405                     <p>
 406                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 407                     </p>
 408                   </td>
 409 <td>
 410                     <p>
 411                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 412                     </p>
 413                   </td>
 414 <td>
 415                     <p>
 416                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 417                     </p>
 418                   </td>
 419 <td>
 420                     <p>
 421                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 422                     </p>
 423                   </td>
 424 <td>
 425                     <p>
 426                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 427                     </p>
 428                   </td>
 429 <td>
 430                     <p>
 431                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 432                     </p>
 433                   </td>
 434 <td>
 435                     <p>
 436                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 437                     </p>
 438                   </td>
 439 <td>
 440                     <p>
 441                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 442                     </p>
 443                   </td>
 444 <td>
 445                     <p>
 446                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 447                     </p>
 448                   </td>
 449 </tr>
 450 <tr>
 451 <td>
 452                     <p>
 453                       Ring
 454                     </p>
 455                   </td>
 456 <td>
 457                     <p>
 458                       <span class="inlinemediaobject"><img src="../../../../img/ok.png" alt="ok"></span>
 459                     </p>
 460                   </td>
 461 <td>
 462                     <p>
 463                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 464                     </p>
 465                   </td>
 466 <td>
 467                     <p>
 468                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 469                     </p>
 470                   </td>
 471 <td>
 472                     <p>
 473                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 474                     </p>
 475                   </td>
 476 <td>
 477                     <p>
 478                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 479                     </p>
 480                   </td>
 481 <td>
 482                     <p>
 483                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 484                     </p>
 485                   </td>
 486 <td>
 487                     <p>
 488                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 489                     </p>
 490                   </td>
 491 <td>
 492                     <p>
 493                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 494                     </p>
 495                   </td>
 496 <td>
 497                     <p>
 498                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 499                     </p>
 500                   </td>
 501 </tr>
 502 <tr>
 503 <td>
 504                     <p>
 505                       Polygon
 506                     </p>
 507                   </td>
 508 <td>
 509                     <p>
 510                       <span class="inlinemediaobject"><img src="../../../../img/ok.png" alt="ok"></span>
 511                     </p>
 512                   </td>
 513 <td>
 514                     <p>
 515                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 516                     </p>
 517                   </td>
 518 <td>
 519                     <p>
 520                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 521                     </p>
 522                   </td>
 523 <td>
 524                     <p>
 525                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 526                     </p>
 527                   </td>
 528 <td>
 529                     <p>
 530                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 531                     </p>
 532                   </td>
 533 <td>
 534                     <p>
 535                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 536                     </p>
 537                   </td>
 538 <td>
 539                     <p>
 540                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 541                     </p>
 542                   </td>
 543 <td>
 544                     <p>
 545                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 546                     </p>
 547                   </td>
 548 <td>
 549                     <p>
 550                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 551                     </p>
 552                   </td>
 553 </tr>
 554 <tr>
 555 <td>
 556                     <p>
 557                       MultiPoint
 558                     </p>
 559                   </td>
 560 <td>
 561                     <p>
 562                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 563                     </p>
 564                   </td>
 565 <td>
 566                     <p>
 567                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 568                     </p>
 569                   </td>
 570 <td>
 571                     <p>
 572                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 573                     </p>
 574                   </td>
 575 <td>
 576                     <p>
 577                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 578                     </p>
 579                   </td>
 580 <td>
 581                     <p>
 582                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 583                     </p>
 584                   </td>
 585 <td>
 586                     <p>
 587                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 588                     </p>
 589                   </td>
 590 <td>
 591                     <p>
 592                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 593                     </p>
 594                   </td>
 595 <td>
 596                     <p>
 597                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 598                     </p>
 599                   </td>
 600 <td>
 601                     <p>
 602                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 603                     </p>
 604                   </td>
 605 </tr>
 606 <tr>
 607 <td>
 608                     <p>
 609                       MultiLinestring
 610                     </p>
 611                   </td>
 612 <td>
 613                     <p>
 614                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 615                     </p>
 616                   </td>
 617 <td>
 618                     <p>
 619                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 620                     </p>
 621                   </td>
 622 <td>
 623                     <p>
 624                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 625                     </p>
 626                   </td>
 627 <td>
 628                     <p>
 629                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 630                     </p>
 631                   </td>
 632 <td>
 633                     <p>
 634                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 635                     </p>
 636                   </td>
 637 <td>
 638                     <p>
 639                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 640                     </p>
 641                   </td>
 642 <td>
 643                     <p>
 644                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 645                     </p>
 646                   </td>
 647 <td>
 648                     <p>
 649                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 650                     </p>
 651                   </td>
 652 <td>
 653                     <p>
 654                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 655                     </p>
 656                   </td>
 657 </tr>
 658 <tr>
 659 <td>
 660                     <p>
 661                       MultiPolygon
 662                     </p>
 663                   </td>
 664 <td>
 665                     <p>
 666                       <span class="inlinemediaobject"><img src="../../../../img/ok.png" alt="ok"></span>
 667                     </p>
 668                   </td>
 669 <td>
 670                     <p>
 671                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 672                     </p>
 673                   </td>
 674 <td>
 675                     <p>
 676                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 677                     </p>
 678                   </td>
 679 <td>
 680                     <p>
 681                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 682                     </p>
 683                   </td>
 684 <td>
 685                     <p>
 686                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 687                     </p>
 688                   </td>
 689 <td>
 690                     <p>
 691                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 692                     </p>
 693                   </td>
 694 <td>
 695                     <p>
 696                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 697                     </p>
 698                   </td>
 699 <td>
 700                     <p>
 701                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 702                     </p>
 703                   </td>
 704 <td>
 705                     <p>
 706                       <span class="inlinemediaobject"><img src="../../../../img/nyi.png" alt="nyi"></span>
 707                     </p>
 708                   </td>
 709 </tr>
 710 </tbody>
 711 </table></div>
 712 <div class="note"><table border="0" summary="Note">
 713 <tr>
 714 <td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="../../../../../../../../doc/src/images/note.png"></td>
 715 <th align="left">Note</th>
 716 </tr>
 717 <tr><td align="left" valign="top"><p>
 718               In this status matrix above: columns are types of first parameter and
 719               rows are types of second parameter. So a point can be checked to be
 720               covered by a polygon, but not vice versa.
 721             </p></td></tr>
 722 </table></div>
 723 <h6>
 724 <a name="geometry.reference.algorithms.covered_by.covered_by_2.h7"></a>
 725             <span><a name="geometry.reference.algorithms.covered_by.covered_by_2.complexity"></a></span><a class="link" href="covered_by_2.html#geometry.reference.algorithms.covered_by.covered_by_2.complexity">Complexity</a>
 726           </h6>
 727 <p>
 728             Linear
 729           </p>
 730 <h6>
 731 <a name="geometry.reference.algorithms.covered_by.covered_by_2.h8"></a>
 732             <span><a name="geometry.reference.algorithms.covered_by.covered_by_2.see_also"></a></span><a class="link" href="covered_by_2.html#geometry.reference.algorithms.covered_by.covered_by_2.see_also">See
 733             also</a>
 734           </h6>
 735 <div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem">
 736                 <a class="link" href="../within.html" title="within">within</a>
 737               </li></ul></div>
 738 <div class="note"><table border="0" summary="Note">
 739 <tr>
 740 <td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="../../../../../../../../doc/src/images/note.png"></td>
 741 <th align="left">Note</th>
 742 </tr>
 743 <tr><td align="left" valign="top"><p>
 744               The difference with the <code class="computeroutput"><span class="identifier">within</span></code>
 745               algorithm is that this algorithm checks the border by default
 746             </p></td></tr>
 747 </table></div>
 748 </div>
 749 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 750 <td align="left"></td>
 751 <td align="right"><div class="copyright-footer">Copyright &#169; 2009-2012 Barend
 752       Gehrels, Bruno Lalande, Mateusz Loskot<p>
 753         Distributed under the Boost Software License, Version 1.0. (See accompanying
 754         file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
 755       </p>
 756 </div></td>
 757 </tr></table>
 758 <hr>
 759 <div class="spirit-nav">
 760 <a accesskey="p" href="../covered_by.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../covered_by.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="covered_by_3_with_strategy.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a>
 761 </div>
 762 </body>
 763 </html>